Home
Class 7
MATHS
Find the value of: x^2+1 ,When x=-2 ....

Find the value of: `x^2+1` ,When `x=-2 .`

Promotional Banner

Topper's Solved these Questions

  • ALGEBRAIC EXPRESSIONS

    NCERT TELUGU|Exercise Exercise -4|19 Videos
  • AREA AND PERIMETER

    NCERT TELUGU|Exercise EXERCISE - 6|5 Videos

Similar Questions

Explore conceptually related problems

Find the value of: x^3+x^2+1 , When x=-2 .

Find the value of -2x^2 if x=1

Find the value of 3x^2 if x=-1

Simplify and find the value of 4x+x-2x^2+x-1 when x=-1

Find the value of x^2-x-1 if x = -1

Find the value of: x^2+y , For x=-1 and y=1 .

Find the value of: xy+y^2x , for x=-1 and y=1

Find the value of xy+y^2x if x=1, y=0

Find the value of x^2-y+2 if x=0 and y=-1

Simplify x(2 x^2 -7x + 3) and find the values of it for x= 1.